Major Characteristics Unique tread belt structure,tire tread compound with high wear-resistance and low heat generation; ultra-powerful gripping ability; Excellent anti-impact force,optimized and reinforced tire bead design; suitable for the expressway and ordinary road situationsSizePly  RatingPattern Depth(mm)Load IndexSpeed IndexStandard RimMax Load(kg)Pressure(kpa)Inflated size of new tyre(mm)SingleDualOverall DiameterSection Width12R22.51619152/148M9355031508501084300 ROADSUN TYRE CO.,LTD: established as a manufacturer and Supplier of Chinese Tyres, is devoted itself to China's rubber and tyre industy all along sine founded.      Export Countries: Africa, America, Asia, India, Oceania and Europe.    International and domestic quality certificates: U.S.A. DOT, European ECE & E-Sound, Saudi Arabia GCC, ISO &CCC China compulsory prodcut certification.    At present, We can supply the following kinds of tyres to our esteemed buyers: Radial and Bias Tyre, including heavy and light duty truck and bus tyre, passenger and car tyre, off the road tyre, agicultural tyre, and industry tyre, etc.